@inproceedings{EDM-2016-BotelhoAH,
	author        = "Anthony F. Botelho and Seth Adjei and Neil T. Heffernan",
	booktitle     = "{Proceedings of the Ninth International Conference on Educational Data Mining}",
	ee            = "http://www.educationaldatamining.org/EDM2016/proceedings/paper_167.pdf",
	pages         = "292--297",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Modeling Interactions Across Skills: A Method to Construct and Compare Models Predicting the Existence of Skill Relationships}",
	year          = 2016,
}